6268808552 has 16 divisors (see below), whose sum is σ = 11754857700. Its totient is φ = 3134179840.

The previous prime is 6268808551. The next prime is 6268808563. The reversal of 6268808552 is 2558088626.

It can be written as a sum of positive squares in 2 ways, for example, as 5903463556 + 365344996 = 76834^2 + 19114^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6268808552.

It is not an unprimeable number, because it can be changed into a prime (6268808551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194552 + ... + 224472.

Almost surely, 2^6268808552 is an apocalyptic number.

It is an amenable number.

6268808552 is a deficient number, since it is larger than the sum of its proper divisors (5486049148).

6268808552 is a wasteful number, since it uses less digits than its factorization.

6268808552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56116 (or 56112 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 50.

The square root of 6268808552 is about 79175.8078708389. The cubic root of 6268808552 is about 1843.8616668217.

The spelling of 6268808552 in words is "six billion, two hundred sixty-eight million, eight hundred eight thousand, five hundred fifty-two".